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Regency TR-1
The Regency took radio out of the parlor and put it in your pocket. Jointly produced by Texas Instruments and TV accessory manufacturer IDEA, the TR-1 was the first consumer device to employ transistors. The $50 item didn't sell well--Sony did much better with a similar product a couple of years later--but it inspired a host of imitators, which in turn helped popularize a then-obscure genre of music known as rock and roll. If not for transistor radio, nobody would have been dancin' in the street -
TV REMOTE CONTROL
It marks the official end of humanity's struggle for survival and the beginning of its quest for a really relaxing afternoon. The first wireless remote, designed by Zenith's Eugene Polley, is essentially a flashlight. When Zenith discovers that direct sunlight also can change channels on the remote-receptive TVs, the company comes out with a model that uses ultrasound; it lasts into the 1980s, to the chagrin of many a family dog. The industry then switches to infrared -
JET AIRLINER
The Boeing 707-120 debuts as the world's first successful commercial jet airliner, ushering in the era of accessible mass air travel. The four-engine plane carries 181 passengers and cruises at 600 mph for up to 5280 miles on a full tank. The first commercial jet flight takes off from New York and lands in Paris; domestic service soon connects New York and Los Angeles -
UNMANNED AERIAL VEHICLES
Widespread use of remotely piloted aircraft begins during the Vietnam War with deployment of 1000 AQM-34 Ryan Firebees. The first model of these 29-ft.-long planes was developed in just 90 days in 1962. AQM-34s go on to fly more than 34,000 surveillance missions. Their success leads to the eventual development of the Unmanned Aerial Vehicles widely used today. -
--MUSIC SYNTHESIZER
Robert Moog develops the first electronic synthesizer to make the leap from machine to musical instrument. Moog's device not only generates better sounds than other synthesizers, it can be controlled by a keyboard rather than by punch cards. The subsequent acceptance of electronic music is a crucial step in developing audio technology for computers, cellphones and stereos. -
SMOKE DETECTOR
Randolph Smith and Kenneth House patent a battery-powered smoke detector for home use. Later models rely on perhaps the cheapest nuclear technology you can own: a chunk of americium-241. The element's radioactive particles generate a small electric current. If smoke enters the chamber it disrupts the current, triggering an alarm -
CHARGE-COUPLED DEVICE
Bell Labs' George Smith and Willard Boyle invent a charge-coupled device (CCD) that can measure light arriving at a rate of just one photon per minute. Smith and Boyle's apparatus allows extremely faint images to be recorded, which is very useful in astronomy. Today, its most noticeable impact is in digital cameras, which rely on CCD arrays containing millions of pixels -
DIGITAL MUSIC
James Russell, a scientist with the Pacific Northwest National Laboratory, invents the first digital-to-optical recording and playback system, in which sounds are represented by a string of 0s and 1s and a laser reads the binary patterns etched on a photosensitive platter. Russell isn't able to convince the music industry to adopt his invention, but 20 years later, Time Warner and other CD manufacturers pay a $30 million patent infringement settlement to Russell's former employer, the Optical Re -
--WAFFLE-SOLE RUNNING SHOES
Bill Bowerman, the track coach at the University of Oregon, sacrifices breakfast for peak performance when he pours rubber into his wife's waffle iron, forming lightweight soles for his athletes' running shoes. Three years later, Bowerman's company, Nike, introduces the Waffle Trainer, which is an instant hit. -
ELECTRONIC IGNITION
Chrysler paves the way for the era of electronic--rather than mechanical--advances in automobiles with the electronic ignition. It leads to electronic control of ignition timing and fuel metering, harbingers of more sophisticated systems to come. Today, these include electronic control transmission shift points, antilock brakes, traction control systems, steering and airbag deployment -
--MRI
Everyone agrees that magnetic resonance imaging (MRI) is a brilliant invention--but no one agrees on who invented it. The physical effect that MRIs rely on--nuclear magnetic resonance--earns various scientists Nobel Prizes for physics in 1944 and 1952. Many believe that Raymond Damadian establishes the machine's medical merit in 1973, when he first uses magnetic resonance to discern healthy tissue from cancer. Yet, in 2003, the Nobel Prize for medicine goes to Peter Lauterbur and Peter Mansfield -
Atari Video Computer System
Later known as the Atari 2600, the VCS brought video games out of the arcade and into America's living rooms. It was a snap to set up: Just plug the clunky-looking box into your TV set and grab the joystick. The Atari 2600 was the first successful console to use game cartridges, which allowed consumers to play multiple games on the same system and created a huge market for crude-looking but addictive titles such as Space Invaders and Pac Man. The Atari's games may not have looked much like Grand -
GPS
The first satellite in the modern Navstar Global Positioning System (GPS) is launched. (The GPS's precursor, TRANSIT, was developed in the early 1960s to guide nuclear subs.) It is not until the year 2000, though, that President Clinton grants nonmilitary users access to an unscrambled GPS signal. Now, cheap, handheld GPS units can determine a person's location to within 3 yards -
Sony Walkman TPS-L2
Portable music players are so cheap and ubiquitous today that it's hard to remember when they were luxury items, widely coveted and often stolen. But when the blue and silver Walkman debuted in 1979, no one had ever seen anything quite like it. The $200 player virtually invented the concept of "personal electronics." -
SCANNING TUNNELING MICROSCOPE
By moving the needle of the scanning tunneling microscope (STM) across a surface and monitoring the electric current that flows through it, scientists can map a surface to the level of single atoms. The STM is so precise that it not only looks at atoms--it also can manipulate them into structures. The microscope's development earns IBM researchers Gerd Binnig and Heinrich Rohrer a Nobel Prize and helps launch the emerging era of nanotechnology -
Sony CDP-101
The first commercial compact disc player signaled a technological sea change that ultimately caused millions of music lovers to ditch their turntables. The boxy CDP-101 wasn't especially sleek, and at $900 it was priced for audiophiles, but it ushered in the age of digital sound--no more hisses, scratches, pops, or skips. Now, with SuperAudio CD and DVD-Audio offering vastly superior sound, and MP3 downloads dominating music sales, CD players may eventually join turntables and 8-track machines ( -
DNA FINGERPRINTING
Molecular biologist Alec Jeffreys devises a way to make the analysis of more than 3 billion units in the human DNA sequence much more manageable by comparing only the parts of the sequence that show the greatest variation among people. His method quickly finds its way into the courts, where it is used to exonerate people wrongly accused of crimes and to finger the true culprits. -
POLYMERASE CHAIN REACTION
Biochemist Kary Mullis invents a technique that exploits enzymes in order to make millions of copies of a tiny scrap of DNA quickly and cheaply. No matter how small or dried-out a bloodstain is, forensic scientists can now gather enough genetic material to do DNA fingerprinting. With PCR, doctors also can search for trace amounts of HIV genetic code to diagnose infection much sooner than by conventional methods. -
--PROZAC
Prozac becomes the first in a new class of FDA-approved antidepressants called "selective serotonin re-uptake inhibitors," which block the reabsorption of the mood-elevating neurotransmitter serotonin, thereby prolonging its effects. Though at times controversial, Prozac helps patients cope with clinical depression, reshaping our understanding of how personality and emotion can be chemically controlled. Within five years, 4.5 million Americans are taking Prozac--making it the most widely accepte -
PalmPilot 1000
The PalmPilot 1000 was everything the Apple Newton MessagePad (#28) wanted to be: a "personal data assistant" small enough to fit in your shirt pocket, with enough RAM (128KB) to hold a then-impressive 500 names and addresses. The handwriting recognition actually worked (once you mastered the arcane Graffiti software), and best of all, you could sync your data with a PC or Mac desktop application. The brilliance of the Palm concept was its recognition that people wanted a supplement to their com -
MP3 PLAYER
Depending on who you ask, the MP3 is either the end of civilization (record companies) or the dawn of a new world (everyone else). The Korean company Saehan introduces its MPMan in 1998, long before Apple asks, "Which iPod are you?" When the Diamond Rio hits the shelves a few months later, the Recording Industry Association of America sues--providing massive publicity and a boost to digital technology -
Apple iPod
If the Walkman is the aging king of portable media players, Apple's iPod is prince regent. It rules the realm of digital music like no other device: According to the NPD Group, more than eight out of ten portable players sold at retail by mid-2005 were iPods. Yet when the $399 iPod first appeared in October 2001, it was nothing special. It featured a 5GB hard drive and a mechanical scroll wheel, but worked only with Macs. A second model released the following July offered a 20GB hard drive, a pr
